Update: The 300W power station isn’t available anymore but you can enjoy a 44% off on the very best 1500W Jackery power ...

Offering a huge 3,072Wh capacity battery and 3,600W output, the Explorer 3000 v2 offers 20% more power output than the ...

"Next day delivery. Started on first pull and runs flawlessly. Comparable to Honda 2200i at a fourth of the price. Excellent value. Quiet and fairly light. Bonus features: DC outlet, cell phone ...

The advanced microcontroller based pure sine wave (Wave Shape) system of star is an assurance of smooth power output. The inverter is designed to handle a wide range of mains input voltage for battery ...

This Sinewave Inverter Comes With A Battery, Which Has A High Power Factor And Reduces The Quantity Of Ac Power Needed To Charge The Inverter Batteries. Therefore, It Consumes Less Energy As Well. The ...

You're out in the wild, surrounded by nature at its purest, and one by one, your important gadgets start dying. Then your GPS ...

Air conditioning accounts for 7% of global electricity and 3% of carbon emissions. Here's how to beat the heat—efficiently.

Eco Wave Power Global AB (publ), a wave energy company, develops a wave energy conversion (WEC) technology that converts ocean and sea waves into clean electricity. The company also holds various ...

Abstract: We present the experimental demonstration of a traveling-wave tube (TWT) power amplifier operating in the W-band (75-110 GHz) frequency range. The device is based on a serpentine waveguide ...

Abstract: Using the first term of a series given by Longuet-Higgins [5] for the general case an approximate solution is found in the form of a double integral for the distribution of intervals between ...